Tumbleweed Stargazer Titanium

Name: Tumbleweed Stargazer Titanium
Brand: Tumbleweed

2024 RoadGravel Manufacturer page

Suspension: Rigid
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Frame: Titanium
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
MD 168–180
LG 178–189
XL 186–199

Components

16 of 22 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Stargazer Titanium, Not identified

Suspension

1 part

Fork

Steel Unicrown, 110mm Thru Axle Unicrown Not identified

Drivetrain

6 parts

Bottom bracket
- Race Face
Cassette
- SRAM
Chain
- SRAM GX Eagle 12 speeds
Crankset
- Race Face Aeffect
Rear derailleur
- SRAM GX Eagle 12 speeds
Shifters

Ratio Technologies, Not identified

Brakes

3 parts

Wheels and tires

5 parts

Cockpit and contact points

5 parts

Handlebar

PNW Coast, 52cm Black Not identified
Headset
- Cane Creek
Saddle
- WTB Pure
Seatpost

PNW Loam dropper post, Black, 31.6mm Diameter, 125mm travel Not identified
Stem
- Zoom

Other components

1 part

Racks

Rack and fender compatible, three bottle mounts on frame triangle Not identified

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

The drawing needs wheelbase, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	375	382	392	399	413
Stackmm	574	597	630	653	680
Top tube lengthmm	545	565	585	605	625
Seat tube lengthmm	380	430	460	490	545
Head tube lengthmm	115	140	175	200	230
Head tube angle	69°	69°	69°	69°	69°
Seat tube angle	73.5°	73°	73°	72.5°	72.5°
Chainstay lengthmm	450	450	450	450	450
Bottom bracket dropmm	63.5	63.5	63.5	63.5	63.5
Standover heightmm	750	784	815	840	875
Fork rakemm	55	55	55	55	55
Stack/reach ratio	1.53	1.56	1.61	1.64	1.65

Not published by the manufacturer: Wheelbase, Front center, Bottom bracket height, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Titanium
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 17.9 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire clearance: Maximum tire width: 3″
Tire width: 2.35″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

17.9 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Highest gear

92.8 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Shifting

Mechanical

772 of 2,241 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2024
Sample: 2,241 bicycles with this information
Coverage: 99.9% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 35.5 km/h

Total gear range 520%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.9–92.8 gear inches
Class reference (p10–p90): 23.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2024
Lowest gear: 1719 bicycles with this information, 76.6% of the class
Highest gear: 1719 bicycles with this information, 76.6% of the class